What is the y-intercept of y = - 21 + 6?

y-intercept = 6

Step-by-step explanation:

step-by-step explanation:

try remembering the steps

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.